Arcteryx Womens Proton SL Hoody
Arcteryx Womens Proton SL Hoody - Black / Small is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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Orders under £100: Royal Mail Tracked Delivery £3.95
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Women's Arcteryx Sizing
Women’s Jacket & Shirt Sizing (Your body measurements in inches)
| Size | Sleeve | Chest | Waist | Hip |
|---|---|---|---|---|
| XXS | 28½ | 30 | 23½ | 33 |
| XS | 29½ | 32 | 25½ | 35 |
| S | 30½ | 34 | 27½ | 37 |
| M | 31½ | 36 | 29½ | 39 |
| L | 32 | 39 | 32½ | 42 |
| XL | 32½ | 43 | 36½ | 46 |
| XXL | 33½ | 47 | 40½ | 50 |
Arc'teryx sizes are intended to fit the above body measurements. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.
Women’s Bottoms Sizing (Your body measurements in inches)
| Size | Chest | Waist | Hip |
|---|---|---|---|
| XXS | 23½ | 30½ | 33½ |
| XS | 25½ | 31 | 33½ |
| S | 27½ | 31 | 34 |
| M | 29½ | 31 | 34 |
| L | 32½ | 31½ | 34½ |
| XL | 36½ | 32 | 35 |
| XXL | 40½ | - | - |
Women’s Numerical Bottom Sizing (Your body measurements in inches)
| Size (UK) | Waist | Hip | Regular Inseam |
|---|---|---|---|
| 00 | 24 | 33½ | 30½ |
| 4 | 25 | 34½ | 30½ |
| 6 | 26½ | 36 | 30½ |
| 8 | 27½ | 37 | 31 |
| 10 | 28½ | 38 | 31 |
| 12 | 30 | 39½ | 31 |
| 14 | 31 | 40½ | 31½ |
| 16 | 33 | 42½ | 31½ |
| 18 | 35 | 44½ | 31½ |
| 20 | 37 | 46½ | 32 |
The sizes shown on our website are UK dress sizes. When you receive your Arc'teryx legwear the swing tag will show Canadian dress size which are 4 numbers lower than UK sizes. For example if you order a size 12 you will receive a garment that says size 8 on the swing tag, it is however the same size as a UK12
Description
Description
The Arc'teryx Women's Proton SL Hoody is the ideal layering piece for hikers and climbers who demand exceptional breathability and warmth in a minimalist package. Made from a lightweight, breathable Fortius Air 20 outer fabric, it provides excellent air permeability and light wind resistance. The Octa Loft breathable insulation insulation provides exceptional warmth for its weight, even when wet, and packs down small for easy storage.
The Helmet-compatible hood is designed to fit comfortably over a helmet, providing essential protection in harsh weather. There are two zippered hand pockets and one zippered chest pocket for convenient storage of essentials. The Articulated patterning of the hoody allows for unrestricted movement and a comfortable fit during dynamic activities.
Arc'teryx Women's Proton SL Hoody Features
- Fortius Air 20 face fabric
- Polyester Octa Rachel knit Insulation, 98gsm
- FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free
- Two zippered hand warmer pockets
- Single stretch woven zippered chest pocket
- Helmet compatible, adjustable insulated hood
- Fair Trade Certified
Fit: Fitted, Drop Hem
Length: Hip
Weight: 311g






